.logo {
    height: 100px;
    width: 100px;
    margin: 10px auto;
    border-radius: 50%;
    background:url("../Image/aaa.jpg") no-repeat;
    background-size: 100px 100px;
    
  }
  
  .site-layout-sub-header-background {
    background: #fff;
  }
  
  .site-layout-background {
    background: #fff;
  }
  .logozi{
    color: white;
  }
  #jj{
    text-align: center;
  }
  .ant-layout-sider-children{
    height: 100%;
  }
  body{
    height: 100%;

  }
  .ant-layout.ant-layout-has-sider{
    height: 100%;
  }
  .site-layout-background{
    height: 100%;
  }
  .site-layout-background{
    overflow: auto;
    
  }
  ::-webkit-scrollbar{
    display: none;
  }
